Post
Topic
Board Mining (Altcoins)
Re: DIY FPGA Mining rig for any algorithm with fast ROI
by
m5
on 13/09/2018, 12:13:29 UTC
It's alive!  The board is mining the first time!!!

All 4 FPGAs are up. It takes 4 FPGAs to achieve one 9p Xilinx FPGA.
I assume miners do not care how many FPGAs are on board as long as the size/cost is lower, and the power consumption is lower.  

Keccak algorithm is currently un-optimized
Running air cooled
Mining 0xBTC at 8.6Gh/s to 9GH/s
Current draw: approx. 80Watt.
So at 13 GH/s it would be approx. 120-130 Watt? How could you achieve so much better Hash/watt ratio than VCU1525 using VU9P FPGA even with un-optimized bitstream?
VCU running 13 GH/s 0x bitstream is taking 200 watts.